I use all 3, point source, condenser and diffusion, both cold light and color head. I like point source for some
35mm for a gritty look, grain really stands out but very sharp, cold light for 4X5, condenser for 6X6 and 6X9 and a color head for multigrade RC. If I had to chose just one it would be condenser, I print on graded paper most the time. I dont have any issues with dust and I can spot quickly spot a print.